290TH ST over CREEK


+42.28150, -93.03064
42°16'53" N, 93°01'50" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:290TH ST over CREEK
Structure number:000000000174551
Purpose:Carries highway over waterway
Route classification:Minor Collector (Rural) [08]
Length of largest span:55.1 ft. [16.8 m]
Total length:55.1 ft. [16.8 m]
Roadway width between curbs:28.2 ft. [8.6 m]
Deck width edge-to-edge:28.2 ft. [8.6 m]
Owner:County Highway Agency [02]
Year built:2000
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Prestressed concrete [5]
Main span design:Tee beam [04]
Deck type:Concrete Precast Panels [2]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: February 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:30 [as of 2013]
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:95.6
Recommended work:Other structural work, including hydraulic replacements. [38]

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
February 2016GoodVery GoodVery GoodGood3095.6
February 2014GoodVery GoodVery GoodGood3095.6
March 2012GoodVery GoodVery GoodGood6095.6
March 2010GoodVery GoodVery GoodVery Good6095.4
April 2008GoodVery GoodVery GoodVery Good6097.0
June 2006GoodExcellentVery GoodVery Good6097.0
March 2004GoodExcellentVery GoodVery Good6097.0
June 2002GoodExcellentExcellentVery Good6097.0
February 2000GoodExcellentExcellentExcellent6097.0